使用mybatis,如何获取刚插入数据的id

2025-03-21 10:46:01
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回答1:

  • insert into user(userName,password,comment) values(#{userName},#{password},#{comment}) User user = new User(); user.setUserName("chenzhou"); user.setPassword("xxxx"); user.setComment("测试插入数据返回主键功能"); System.out.pri...